baber/WOPTO huggingface dataset:
Patent JP-H03164643-A (JP)
Title: Air conditioner controller for telephone box
Inventor: KAKUBARI ZENICHI
IPC: F24F11/02
Filed: 1989-11-21
Abstract: PURPOSE:To stop the operation of an air conditioner at midnight and to reduce power consumption by providing air conditioner control means for stopping the operation of the air conditioner from after when predetermined time is elapsed after an illumination lamp is energized to till when the lamp is deenergized. CONSTITUTION:When the interior of a telephone box becomes bright at sunrise and the quantity of light emitted to the photodetector of an optical switch 10 increases a predetermined amount or more, terminals (b)-(c) are disconnected therebetween to deenergize a fluorescent lamp 9. A control unit 3 detects that the lamp 9 is deenergized to start the operation of an air conditioner. The atmospheric air is introduced or a room cooling is operated in the daytime when users of the box are increased so that the temperature in the box rises. When the interior of the box becomes dark after sunset and the quantity of the light emitted to the photodetector of the switch 10 becomes a predetermined amount or less, the lamp 9 is energized, and a time count is simultaneously started. Predetermined time is elapsed from the start of the count, the unit 3 applies a predetermined voltage to a coil R1 to interrupt the supply of power to motors M1-M3, thereby stopping the operation of the entire conditioner.
Patent JP-H10144182-A (JP)
Title: Integral type multifunction operation switch device
Inventor: NAKANISHI HIDEO
IPC: B60R16/02
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a switch device in which sound volume adjustment is instantaneously conducted by causing audio volume control to be independent of another apparatus control system, conducting the sound volume adjustment through an rotation operation, and conducting audio silencing control through center depressing operation. SOLUTION: Respective on-vehicle apparatuses are layering controlled by a multifunction switch. First layer is for fundamental items such as a meter, an air conditioner, second layer is for functions of fundamental items such as cooling, TV, and third layer contains the operation contents of respective specific functions, for instance, ON, OFF and the like. On audio volume, the increasing, decreasing, and silencing of the sound volume is provided independent of the three layers. Selection in the layer, or movement between the layers can be conducted by fixed or moving contacts respectively arranged above and below, and right and left of the multifunction switch. By selectively depressing the peripheral depressing portions 22a, 22b of an operation button 20, item selection is conducted in a vertical direction in the respective layers.  The movement between the layers is conducted by the peripheral depressing portions 22s, 22d, and audio silencing is conducted by a center depressing portion 24.
Patent JP-H03163603-A (JP)
Title: Numerical controller
Inventor: HIRATA KINYA
IPC: G05B19/18
Filed: 1989-11-21
Abstract: PURPOSE:To constitute the controller so that a motor is stopped in the case a temperature of the motor exceeds a prescribed value by controlling a numerically controlled machine tool by set data selected, based on a detection temperature of a main spindle motor of the numerically controlled machine tool. CONSTITUTION:A real temperature SDT of a motor 1 is detected by a temperature detector 2 contained in the main spindle motor 1, and becomes a digital real temperature SDD by an A/D converting part 4 through a temperature  voltage part 3. Also, in a set value memory 6, a prescribed temperature SST is set in advance, and whether the temperature is higher or lower than the SST is compared by a comparator 5. As a result of its comparison, a counter 7 sends out a count value SCC to an operation designating memory 8. The memory 8 sends out the corresponding operation command SSM set in advance, and a program, a feeding speed, and the speed of revolution of the main spindle are changed. In such a way, a numerically controlled machine tool is selected and set, based on a detection temperature of the motor 1, and when a temperature of the motor 1 exceeds a prescribed value, the motor 1 can be stopped.
Patent JP-H08137279-A (JP)
Title: Liquid-development device for electrostatic latent image
Inventor: SAITO TOSHIHIRO
IPC: C04B41/50
Filed: 1994-11-11
Abstract: PURPOSE: To provide a liquid-development device for an electrostatic latent image which supplied liquid developer onto the surface of a developer support while giving it uniform thickness from beginning. CONSTITUTION: This liquid-development device for an electrostatic latent image develops an electrostatic latent image, formed on a photoreceptor, with toner. The device is equipped with a developing belt 510 for carrying the liquid developer, a coating roller 522d for coating the surface of the developing belt 510 with the liquid developer, a carry roller 522c for carrying the liquid developer onto the coating roller 522d, and a contact/separation means 53 for bringing the developing belt 510 and the coating roller 522d into contact with each other and separating them and for bringing the coating roller 522d and the carry roller 522c into contact with each other and separating them.
Patent JP-2000126832-A (JP)
Title: Production of vehicle body frame
Inventor: IMAMURA YOSHIHAYA
IPC: B21D41/04
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a vehicle body frame capable of preventing a difference in level from forming in an external appearance at a low cost and preferably providing the regions having partially different rigidity. SOLUTION: Part of a first hollow shape material is reduced in diameter along its outer circumference by electromagnetic forming. The first hollow shape material is cut in a reduced region to obtain a hollow shape material 1a. Successively, the hollow shape material 1a is fitted into in a second hollow shape material 2, the outside face shape of the one end of which is coincided to the outside face shape at the boundary between the reduced region of the hollow shape material 1a and the region not reduced and having a thickness equal to a reduced quantity. The boundary of the hollow shape material 1a and the end part of the second hollow shape material 2 are joined, the reinforcement formed by this joining is removed.
Patent JP-S63156389-A (JP)
Inventor: MOCHIZUKI MASAAKI
IPC: H05K1/02
Filed: 1986-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11138922-A (JP)
Title: Mechanism for carrying image forming sheet in printer
Inventor: OGITA HIROMITSU
IPC: B41J11/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming sheet carrying mechanism in printer in which an image forming sheet is carried stably. SOLUTION: The central shaft 5a of a carrying roller 5 being applied with a driving power from a driving motor 9 has right end part secured with a gear 10. A gear 11 interlocked with the gear 10 through an idle gear 12 is fixed to a central shaft 3a through a one-way clutch. At the time of transfer, the gear 11 is turned freely with respect to the central shaft 3a. Furthermore, the gear 11 meshes a gear 16 and a gear 17 having a larger number of teeth secured to same shaft 18 as the gear 16 meshes a gear 13 supported rotatably by the central shaft 3a. According to the arrangement, the gear 13 turns at higher speed than the central shaft 3a and a driving power is transmitted to a platen roller 3 through friction between a plate 13a fixed to the gear 13 and a plate 14 fixed to the central shaft 3a. An image forming sheet 4 can be imparted with carrying power by the platen roller 3 as well as by the carrying roller 5.
Patent JP-2000129452-A (JP)
Title: Electroless plating primer agent, laminate provided with electroless plating layer and its production
Inventor: YAMAMOTO TOSHIHIRO
IPC: C23C18/42
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a primer agent for forming an electroless plating layer having beautiful metallic luster, a laminate furnished with the electroless plating layer and the production method thereof. SOLUTION: A primer agent consisting of (1) an alkoxysilane, (2) at least one of colloidal silica, silane coupling agent and titanium coupling agent, (3) at least one of metal oxide colloid, silane coupling agent and titanium coupling agent or (4) a metal alkoxide except titanium alkoxide and resin is used to firmly hold an electroless plating layer to the surface of formed articles consisting of an ABS resin sheet, etc., through the interposed primer layer (except for vessels having a plating layer on the inner surface), thus obtaining a laminate. Besides, a protective layer may be formed on the electroless plating layer surface to protect the plating layer.
Patent JP-2001126898-A (JP)
Title: Plasma processing apparatus and plasma lighting method
Inventor: TAGUCHI NORIYUKI
IPC: H05H1/30
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide plasma processing unit that is reliable and can start well and also is lower in price. SOLUTION: It comprises a reacting vessel 2 with discharge opening 1 at one end and a pair of electrodes 3, 4 for generating plasma. It generates plasma within the reacting vessel 2 under pressure close to atmospheric pressure by applying an alternating current field between the electrodes 3, 4 for generating plasma after introducing gas for generating plasma into the reacting vessel 2. It relates to plasma processing unit emanating a jet of plasma out of the discharge opening 1 of the reacting vessel 2. It is provided with high voltage generating unit 5 for generating pulse voltage and an energizing electrode 6 for energizing plasma within the reacting vessel 2 by applying the pulse voltage to the gas for generating plasma introduced into the reacting vessel 2.
Patent JP-H08135829-A (JP)
Title: Structure of motor-operated expansion valve
Inventor: YASUDA HARUO
IPC: F16K31/04
Filed: 1994-11-11
Abstract: PURPOSE: To ensure the accuracy of a motor-operated expansion valve by manufacturing separately a propellent bearing liable to be affected by thermal strain in brazing a pipe and a cylindrical holder provided with the function of a valve port and caulking or press fitting them integrally in a rib formed in the lower part of a chamber. CONSTITUTION: A valve body 6 is provided in the lower part of a chamber 21 with a rib 22 inside which a cylindrical holder 19 is fixedly caulked. Also, the cylindrical holder 19 is provided in the center part with a vertical hole 25 for press fitting a propellent bearing 8 and thereunder with a valve port 15 communicating to a secondary port 12, while being provided on the side with a lateral hole 24 communicating to a primary port 11 and the propellent bearing 8 is fixedly press fitted in the vertical hole 8.
Patent JP-H10138944-A (JP)
Title: Automatic differential lock device for working vehicle
Inventor: MORIKURI SEIJIRO
IPC: B60K23/04
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a differential lock mechanism disposed in a differential mechanism which transmits power to right and left axles. SOLUTION: In a traveling vehicle in which a differential lock mechanism 56 is disposed between left and right driving shafts 45 and 36 which drive left and right driving wheels, an eccentric cam is interlocking coupled to the handle shaft of a steering handle, an interlocking arm is interlocking coupled to a differential lock lever 55 which operates the differential lock mechanism, differential lock is released upon occurrence of a rotation exceeding a set angle, the differential lock lever 55 is interlocking coupled to a speed change lever, and the differential lock is released at a high-speed position.  The interlocking arm is interlocking coupled to the differential lock lever through an engageable and disengageable arm, and it is possible to select a differential lock position, an automatic differential lock position and a differential lock release position owing to the manipulation of a manual lever.
Patent JP-2001120873-A (JP)
Title: Sewing support device for sewing machine
Inventor: YAMASHITA TAKASHI
IPC: D05B21/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a sewing support device for sewing machine for forming pattern stitches in which the sewing start end is conformed to the sewing end. SOLUTION: This device comprises a feed driving means movable within a prescribed sewing area in X-direction, Y-direction or a composed direction thereof on the basis of a preliminarily given sewing data according to the drive of a sewing machine, an upper frame vertically moving means supported by the feed driving means, an upper frame connected to the upper frame vertically moving means and supported vertically movably to the feed driving means, a presser frame vertically moving means supported by the upper frame, a presser frame supported by the presser frame vertically moving means, a lower frame arranged under the upper frame, an engagement and disengagement means changeable between the connected state of connecting the upper frame to the lower frame and the connection releasing state of releasing the connection,  and a guide means provided between the upper frame and the lower frame, raised according to the rise of the upper frame, and allowing only the upper frame to move in X-direction, Y-direction or the composed direction thereof in interlocking with the feed driving means when the connection is released by the engaging and disengaging means in the state where the upper frame is pressed down by the upper frame vertically moving means, and the presser frame is raised by the presser frame vertically moving means.
Patent JP-2001127380-A (JP)
Title: Semiconductor laser and its manufacturing method
Inventor: DOI KENJI
IPC: H01S5/227
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a two-time growth type semiconductor laser at a high yield. SOLUTION: An etching stopper layer between the inner clad layer on an active layer and a mesa-striped outer clad layer is made of strain compensation structure, thereby suppressing the entry of glide dislocation generating at a stress concentrating point into the active layer and preventing a defective characteristic element.
Patent JP-H01148466-A (JP)
Title: Welding equipment for tab terminal
Inventor: NIRASAWA NOBUHIRO
IPC: H01G13/00
Filed: 1987-12-02
Abstract: PURPOSE:To smoothly perform welding by bringing and holding axes of both wires of an Al wire and a CP wire in line by a specific mechanism at the time of butt-welding of the Al wire to the CP wire to constitute a tab forming body to prevent the Al wire and the CP wire from bending or being made in an one-side welded state. CONSTITUTION:The Al wire 2 and the CP wire 3 with the further smaller diameter than it are supplied from respective delivery reels 10 and 11 and supplied to a welding work part from an Al wire holder 14 and a CP wire holder 15 by respective pitch feed members 12 and 13. After the Al wire 2 is cut to a prescribed length by a cutter 16 in a state being chucked, it is transferred up to the position of the tip of the CP wire 3 and the CP wire 3 is butt-welded to the Al wire 2 and chucked on a work transfer means 17. In this state, after the CP wire is cut by a cutter 18, it is sent to a pressing part 19 and the Al wire 2 part is pressed and trimmed. The occurrence of defective products such as the Al wire 2 and the CP wire being inclined or formed in chevron and welding being in one-side welded state is reduced and a tab terminal 1 having the tab forming body 1a made of the Al wire and a lead part 1b made of the CP wire 3 can be formed at high yield.
Patent JP-H11122921-A (JP)
Title: Dc-dc switching converter
Inventor: ARAKAWA KOJI
IPC: H02M3/28
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To perform a variety of technical improvements on a DC-DC switching converter, such as lowering of the peak value of the electric current flowing through a switch element, suppression of the occurrence of higher harmonics even when the waveform of the current is not triangular, the prevention of the breakage of a switching element, and so on. SOLUTION: The starting period of a pulse voltage VP from a control circuit 13, which turns on a transistor Q1 constituting a switch element is fixed, and a control circuit 13 compares the summed voltage of a first voltage which corresponds to an electric current IP flowing through the transistor Q1 energized with a pulse, a second voltage which is a saw-tooth voltage that is started in synchronism with the pulse and rises along a fixed slope, and a third voltage which is an error voltage from an error amplifier 5 connected to an output terminal with a reference voltage VREF2 . When the summed voltage reaches the reference voltage VREF2 , a pulse voltage VP is the transistor Q1 is turned off by extinguishing the pulse voltage VP.
Patent JP-H04175667-A (JP)
Title: Simple measuring device for unnecessary radiation electromagnetic field
Inventor: SHINOZAKI ATSUSHI
IPC: G01R29/08
Filed: 1990-11-08
Abstract: PURPOSE:To store as large a subject for measurement as possible within the height of a transfer line cell forming an original structure by using the transfer line cell as a box serving as means for shielding external electric wave, and moving a center conductor from the center of the transfer line cell toward a bottom surface, the center conductor forming one part of an antenna. CONSTITUTION:An external conductor 1 is connected to the outer cover side of a coaxial connector 3 and has the function of shielding external electric wave at the same time as working as the ground side of an antenna. A center conductor 2 is located inside the external conductor 1 and connected to the conductor side of the coaxial connector 3 and insulated from the external conductor 1 and has the function of the signal line side of the antenna. Also the center conductor 2 is brought near to that portion of a bottom face which is on the side of the external conductor so that the height of a subject for measurement capable of being stored inside a transfer line cell is not limited to more than half the inner height of a normal transfer line cell, but that the inner height of the transfer line cell can be used effectively. In addition to a front door 6, a door 4 is attached to the external conductor and is so designed as to be capable of being opened and closed, whereby the subject for measurement can be easily taken in and out.
Patent JP-H08155648-A (JP)
Title: Production of floor frame
Inventor: MORI SHINOKI
IPC: B25J13/08
Filed: 1994-12-07
Abstract: PURPOSE: To provide a production method of a floor frame not requiring input of product code, preliminary numerical input of position data/-number data of small beam, etc. CONSTITUTION: In a production device of a floor frame 4 in which plural small beams 42... are laid out between two roughly parallel beams 41, 41 at some interval, welding robots 1, 2 with sensor are relatively moved against two roughly parallel beams 41, 41 and presence/absence of small beams is detected/ confirmed by a sensor 13, and then the end parts of small beam 42 are welded to the beam 41.
Patent JP-H06318906-A (JP)
Title: Electronic circuit assembly
Inventor: FUIRITSUPU JIYOOJI BURUUTON HA
IPC: H04B10/00
Filed: 1993-12-03
Abstract: PURPOSE: To obtain an optical bus in a circuit board capable of holding an optical shape of an input signal until the input signal reaches an individual device on the board by providing a layer to enable optical transmission sandwiched between circuit layers of a first and a second sets. CONSTITUTION: An optical transmission enabling layer 12 is sandwiched between printing circuit layers 10 and 11. An end of an optical fiber 14 is held to be in contact with the end of the optical transmission enabling layer 12 and an optical signal received along the optical fiber 14 is transmitted to the optical transmission enabling layer 12. The printing circuit layer 10 is provided with plural holes 16 passing through the layer 10 and extending downward from an upper surface 18 of an assembly to the optical transmission enabling layer 12. The holes 16 are formed by an exciting dimmer laser beam drilling method. Plural electronic devices (chips) 20 are provided on each hole 16 on the upper surface 18. A photodiode 22 to receive the optical signal from the optical transmission enabling layer 12 through the holes 16 is included in each chip 20.
Patent JP-H01145784-A (JP)
Title: Transmission type copying system in bit map display device
Inventor: KUNISHIDA SHIYUUICHI
IPC: G06T11/00
Filed: 1987-12-01
Abstract: PURPOSE:To attain a transparent type copying processing at high speed by using a negative output taking the exclusive OR of the output of the second input port of a data processing circuit and the output signal of a color selecting register. CONSTITUTION:The data processing circuit 4 having the second input/output port 40 separate from a first input/output port 6 to a bit map memory 3 is provided, the second input/output port 40 of the data processing circuit 4 is connected to the first input/output port 6 from the bit map memory 3 of data communication means 5, 4, 6, the negative output 7 taking the exclusive OR of the output of the second input/output port 40 of the data processing circuit 4 and the output signal 9a of the color select register 9 set through a common bus by a processor 1 is wired OR connected by a bus 8, inputted to the data processing circuit 4 to select source data to the data processing circuit 4 and destination data by making this input data a mask pattern. Thereby, the transmission type copying can be executed at high speed without relating the processing speed thereof to the number of display colors.
Patent JP-H06149094-A (JP)
Title: Transfer device
Inventor: OKA KENJU
IPC: G03G15/16
Filed: 1992-11-13
Abstract: PURPOSE:To automatically correct a change in transferability in accordance with the change in environment. CONSTITUTION:A control resistor 7 is provided between a power source 6 and a transfer member 4, a resistor 4 showing the same property to the transfer member 4 and the environment is provided in series with respect to the control resistor 7 and in parallel with the circuit of a current flowing from the transfer member 4 to the photosensitive body 100, as well and the photosensitive body contact part of the transfer member 4 and the resistors are coated with the surface reinforcing agents 43 and 44 of the same kind. When environmental conditions are changed, the resistance values of the transfer member 4 and the resistor are changed and a current value (ia) flowing in the transfer member is automatically corrected by the change in these resistance values.
Patent JP-2001124273-A (JP)
Title: Mechanical seal lubrication structure of rotary joint
Inventor: FUJINO SHINICHI
IPC: F16L27/08
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique suited to the fitting to a high-speed machine handling gas hardly contributing to the lubrication of a mechanical seal, fitted to a narrow and small space of a machine tool in particular, and facilitating the miniaturization and disassembling/assembling. SOLUTION: This mechanical seal lubrication structure applies lubricant to a face abutment part 18 between the seal 21 of a floating sheet 2 locking a flange part 14 by a detent pin 5 and the seal 22 of a rotary pipe shaft 4 from the outside. This structure is so constituted that the detent pin 5 has an orifice 19 facing to the face abutment part 18 of the seals and communication passages 20, 11 communicating the orifice 19 to a lubricant supply source outside a casing is bored in the detent pin 5 and the casing 1.